watchOS 5.0

watchOS

Version

5.0

Build ID

16R5303d

File Size

564.04 MB

Release Date

2018-06-19T17:36:27Z

Update Type

Normal release

Delta update - requires 4.3 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 1 (38mm) →

About This Update

watchOS 5.0 (build 16R5303d) is an official Apple over-the-air update for the Apple Watch Series 1 (38mm), released on 2018-06-19T17:36:27Z. The update package is 564.04 MB. This is a delta (partial) update that requires 4.3 to already be installed on the device - it cannot be applied from scratch. This update is no longer signed by Apple, meaning it can no longer be downloaded and applied on-device through Settings.

The OTA payload file is 5b863216e028f5ebf401bcdd9a8854689caa386c.zip.

Direct URL

http://updates-http.cdn-apple.com/2018/watchosseed/091-87958-20180618-6851760A-70B6-11E8-84CA-EAE88796EC1B/com_apple_MobileAsset_SoftwareUpdate/5b863216e028f5ebf401bcdd9a8854689caa386c.zip